diff --git a/TradeManageNew/Web.config b/TradeManageNew/Web.config
index 4b0b07e..66850e4 100644
--- a/TradeManageNew/Web.config
+++ b/TradeManageNew/Web.config
@@ -63,11 +63,11 @@
     </scripting>
   </system.web.extensions>
   <appSettings>
-    <add key="ConnectionString" value="server=.;database=ERPYY;uid=sa;pwd=hz123456" />
+    <!--<add key="ConnectionString" value="server=.;database=ERPYY;uid=sa;pwd=hz123456" />-->
     <!--<add key="ConnectionString" value="server=101.37.88.86;database=erp;uid=sa;pwd=erp@yeyuan123456New"/>-->
     <!--<add key="ConnectionString" value="server=60.12.218.120;database=erp;uid=KJERP;pwd=KJERP123456"/>-->
     <!--<add key="ConnectionString" value="server=192.168.1.16;database=newerp;uid=erpadmin;pwd=erp@12345" />-->
-    <!--<add key="ConnectionString" value="server=192.168.1.16;database=newerpbak_cwk;uid=erpadmin;pwd=erp@12345;TrustServerCertificate=True;"/>-->
+    <add key="ConnectionString" value="server=192.168.1.16;database=newerpbak_cwk;uid=erpadmin;pwd=erp@12345;TrustServerCertificate=True;"/>
     <add key="PDAversion" value="1.0.1"/>
   </appSettings>
   <system.webServer>